WTB! np205-th350 adapter! - The 1947 - Present Chevrolet & GMC Truck Message Board Network

alf4444 · 10-07-2003, 12:53 PM

Need exactly as subject reads!

*dtlilly* · 10-07-2003, 06:06 PM

The Chevy dealer parts dept should be able to get one for $325, or you can try advanced adaptors, they might be making them now. Good luck, they are getting very scarce.

bouncytruck · 10-07-2003, 06:36 PM

Check on pirate4x4.com and CK5.com. They appear on both of those message boards once in awhile.

drink2mny · 10-07-2003, 11:28 PM

Give Blackbirds Custom Trucks a call he has good quality used parts for a good price.. Tell him you got the info from this site..

HeavyK20 · 10-08-2003, 09:23 PM

I'm converting my truck to a 4-speed this winter. I'm not sure if its a 350/205 or 400/205, but the adaptor will be available. Maybe someone can educate me on how to tell the difference.

1969 GMC · 10-08-2003, 09:58 PM

Longhorn Man posted this tranny pan ID chart, it's a good help.

**kwmech** · 10-08-2003, 10:20 PM

Have one cleaned, painted, new seals and new bearing 200.00 plus shipping EM if interested

HeavyK20 · 10-09-2003, 09:12 AM

It looks like mine's a 400.

alf4444 · 10-09-2003, 11:27 AM

Quote:

Originally posted by HeavyK20
It looks like mine's a 400.

You lucked out that is actually the strongest setup to have for crawling. Expect $200 when you sell it minimum

Dean · 10-09-2003, 01:47 PM

Someone must have swapped the TH400 in there. What all did they do to the crossmember?

alf4444 · 10-09-2003, 03:09 PM

Quote:

Originally posted by Dean
Someone must have swapped the TH400 in there. What all did they do to the crossmember?

I thought the late 60's early 70's heavy 3/4 and 1 tons came with the th400/205

HeavyK20 · 10-09-2003, 03:39 PM

They cut out the middle of the cross member and welded a "bridge" over the automatic driveshaft.

I will be needing a new cross member if anyone has one laying around.

72beast · 10-10-2003, 01:04 AM

you do know that the 350/205 adapter will work on the 700/205 trans too...

10-07-2003, 12:53 PM	#1
alf4444 Registered User Join Date: Dec 2002 Location: taylorsville, UT Posts: 778	WTB! np205-th350 adapter! Need exactly as subject reads! __________________ 2011 CCSB GMC 2500HD DMAX 73 GMC 3/4 ton 4x4 96 Chevy 1500 STD Cab Shortbed Z71 Owner of WickedWolfRC.com

10-07-2003, 06:36 PM	#3
bouncytruck SKINNY TIRES RULE! Join Date: Sep 2001 Location: Bothell, WA Posts: 11,049	Check on pirate4x4.com and CK5.com. They appear on both of those message boards once in awhile. __________________ bouncytruck 1972 K5 The Hauler 1994 K1500 Suburban The Daily2010 Kia Soul Wife's Ride2014 Fiat 500L

10-07-2003, 11:28 PM	#4
drink2mny Registered User Join Date: Jun 2003 Location: spokane wa Posts: 2,189	Give Blackbirds Custom Trucks a call he has good quality used parts for a good price.. Tell him you got the info from this site.. __________________ Support The Board

10-08-2003, 09:23 PM	#5
HeavyK20 Registered User Join Date: Dec 2001 Location: New Richmond, WI Posts: 547	I'm converting my truck to a 4-speed this winter. I'm not sure if its a 350/205 or 400/205, but the adaptor will be available. Maybe someone can educate me on how to tell the difference. __________________ Eric 1969 K20, 465/205 package

10-08-2003, 09:58 PM	#6
1969 GMC Registered User Join Date: Feb 2003 Location: The Rubber City Posts: 5,498	Longhorn Man posted this tranny pan ID chart, it's a good help. __________________ 1969 GMC K2500 1996 Honda Accord 2007 Kawasaki KLR 650

10-07-2003, 06:06 PM	#2
dtlilly Account Suspended Join Date: Jan 2003 Location: Shadow of Lambeau Field Posts: 5,597	The Chevy dealer parts dept should be able to get one for $325, or you can try advanced adaptors, they might be making them now. Good luck, they are getting very scarce.

10-08-2003, 10:20 PM	#7
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,595	Have one cleaned, painted, new seals and new bearing 200.00 plus shipping EM if interested

10-09-2003, 09:12 AM	#8
HeavyK20 Registered User Join Date: Dec 2001 Location: New Richmond, WI Posts: 547	It looks like mine's a 400. __________________ Eric 1969 K20, 465/205 package

10-09-2003, 01:47 PM	#10
Dean Senior Member Join Date: Jan 2000 Location: Cincinnati, Ohio Posts: 1,492	Someone must have swapped the TH400 in there. What all did they do to the crossmember?

10-09-2003, 03:39 PM	#12
HeavyK20 Registered User Join Date: Dec 2001 Location: New Richmond, WI Posts: 547	They cut out the middle of the cross member and welded a "bridge" over the automatic driveshaft. I will be needing a new cross member if anyone has one laying around. __________________ Eric 1969 K20, 465/205 package

10-10-2003, 01:04 AM	#13
72beast TONYP Join Date: Oct 2001 Location: So Cal Posts: 100	you do know that the 350/205 adapter will work on the 700/205 trans too... __________________ 72 K/5 350/205 SOFT-TOP DOUG THORLEY HEADERS A/C CUSTOM REAR BUMPER http://www.socalbigdawgs.com/tr/7.18.03/DSC04290.JPG



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